Test, Lab, Medical equipment » Oscilloscopes

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  • Tektronix VC^

    Tektronix VC^

    • Manufacturer: Tektronix

    Purpose of Video Compression: Reduce the amount of data required to be transmitted to create the picture at the receiver. MPEG2 (Moving Picture Expert Group) is one type of compression out of several selected for...

    Farmingdale, NJ
  • Agilent/Keysight 1154A

    Agilent/Keysight 1154A

    • Manufacturer: Agilent - Keysight
    • Model: 1154A

    The 1154A is a wide-band differential active probe. The probe features low noise, low input capacitance, high common-mode rejection, and Field Effect Transistor (FET) buffered inputs in the probe head. User-selec...

    $1,360 USD
    Farmingdale, NJ
  • Tektronix 7612D

    Tektronix 7612D

    • Manufacturer: Tektronix
    • Model: 7612D

    The 7612D Programmable Digitizer is a dual-channel, dual time base waveform digitizer for use under computer control. It has a maximum sampling rate of 200 MHz. Each channel has its own analog-to-digital converte...

    $4,195 USD
    Farmingdale, NJ
  • Tektronix 2445B

    Tektronix 2445B

    • Manufacturer: Tektronix
    • Model: 2445B

    The TEKTRONIX 2445B Oscilloscope is portable 200-MHz bandwidth instrument having four-channel vertical deflection system. Channel 1 and Channel 2 provide calibrated deflection factors from 2 mV per division to 5 ...

    $725 USD
    Farmingdale, NJ
  • HP/Agilent/Keysight Keysight 54820A

    HP/Agilent/Keysight Keysight 54820A

    • Manufacturer: Agilent - Keysight
    • Model: 54820A

    HP/AGILENT 54820A Infinium Digital Oscilloscope: 500MHz, 2 GSa/s, 2 Channel. Condition is "Used". Shipped with USPS Parcel Select Ground. In good working condition! Need calibration as they have been out of use f...

    $800 USD
    Salem, CT
  • Fluke 190-204

    Fluke 190-204

    • Manufacturer: Fluke
    • Model: 190-204

    ScopeMeter 2.5GS/s 4 Channel 200MHz Oscilloscope Specifications: Independently floating isolated inputs: Up to 1000 V CAT III/600 V CAT IV between inputs, references and ground Scope measurements

    Farmingdale, NJ
  • Trusted Seller
    Iwatsu DS-8607A

    Iwatsu DS-8607A

    • Manufacturer: Iwatsu

    2-channel digital oscilloscope with real-time capability High-speed auto setup function 4096-word display of stored waveforms. Waveforms are displayed with 400 points per division, 4096 points in overall length. ...

    New Smyrna Beach, FL
  • Trusted Seller
    Iwatsu DS-8608A

    Iwatsu DS-8608A

    • Manufacturer: Iwatsu

    2-channel digital oscilloscope with real-time capability High-speed auto setup function† 4096-word display of stored waveforms.†Waveforms are displayed with 400 points per division, 4096 points in overall length....

    New Smyrna Beach, FL
  • Tektronix 80C06

    Tektronix 80C06

    • Manufacturer: Tektronix
    • Model: 80C06

    “MEASURES OPTICAL SIGNAL BUT FAILS COMPENSATION” THIS O/E CONVERTER MEASURES OPTICAL SIGNAL BUT FAILS COMPENSATION. Other equipment shown in the pictures is not included. We respond to bids & messages from 8:30 t...

    $1,900 USD
    Menlo Park, CA
  • Tektronix 82A04

    Tektronix 82A04

    • Manufacturer: Tektronix
    • Model: 82A04

    “TESTED!” The 82A04 Phase Reference Module extends the capability of the DSA8300* 1 digital serial analyzer sampling oscilloscope mainframe by providing extremely low jitter/drift sample position information to t...

    $9,995 USD
    Menlo Park, CA
  • Tektronix DPO3034

    Tektronix DPO3034

    • Manufacturer: Tektronix
    • Model: DPO3034
    • Channels number: 4.0

    “Lightly used, great physical condition, PROBES, long waveform memory” Lightly used, great physical condition, PROBES, long waveform memory WE RESPOND TO BIDS & MESSAGES Monday to Friday, except on legal US holid...

    $2,999 USD
    Menlo Park, CA
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    Tektronix TDS640

    • Manufacturer: Tektronix
    • Model: TDS640

    The TDS640 Oscilloscope is a 500MHz, 4 channel digitizing oscilloscope. The sample rate is 2GHz. The display features infinite and variable persistence selectable from 250 ms to 10 s. The update rate is 100 wavef...

    $910 USD
    Farmingdale, NJ
  • Trusted Seller
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    California Instruments 855T

    • Manufacturer: California Instruments
    • Model: 855T

    45 Hz to 10 kHz Master Oscillator Module with Internal DIP Controls The California Instruments 855T is a Precision Oscillator plug-in used in California Instrument Invertron AC Power Sources. The 855T is controll...

    Cary, NC
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    Agilent/Keysight N2744A

    • Manufacturer: Agilent - Keysight

    The N2744A T2A interface adapter lets you use selected Tektronix TekProbe interface level II probes with Keysight oscilloscopes through the AutoProbe interface. Simply plug TekProbe-BNC probe types into the T2A a...

    Farmingdale, NJ
  • Tektronix 2445 Four-Channel 150Mhz Analog

    Tektronix 2445 Four-Channel 150Mhz Analog Oscilloscope

    • Manufacturer: Tektronix
    • Model: 2445

    Specifications: mV/div V/div Time base accuracy: ±0.6% 4 Independent Channel 150 Mhz Oscilloscope Dual Timebase / delayed sweep Cursors with on screen readouts Auto setup and saving / recalling setups

    Watertown, CT
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Overview

Oscilloscopes are essential electronic test instruments used to observe the varying signal voltages in electrical and electronic devices. They capture and display waveforms, allowing engineers and technicians to analyze the performance and diagnose issues in circuits, components, and systems. Oscilloscopes come in various types, including analog and digital, and are crucial for troubleshooting, designing, and testing electronic equipment.

FAQ

What features should I look for when buying a used oscilloscope?

Check the bandwidth, sample rate, number of channels, and memory depth. Also, consider the oscilloscope’s condition, screen quality, and any included probes or accessories.

How can I safely ship an oscilloscope?

Ensure it is well-packed with protective materials like bubble wrap and foam. Use a sturdy box and label it as fragile. Consider using a shipping service experienced in handling delicate electronics.

What maintenance does an oscilloscope require?

Regularly clean the screen and controls, check and replace probes if necessary, and ensure firmware is up to date. Refer to the manufacturer’s manual for detailed maintenance guidelines.